39477120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 130356000

約数和(自身を除く): 90878880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 709, 870, 928, 960, 1160, 1392, 1418, 1740, 1856, 1920, 2127, 2320, 2784, 2836, 3480, 3545, 3712, 4254, 4640, 5568, 5672, 6960, 7090, 8508, 9280, 10635, 11136, 11344, 13920, 14180, 17016, 18560, 20561, 21270, 22688, 27840, 28360, 34032, 41122, 42540, 45376, 55680, 56720, 61683, 68064, 82244, 85080, 90752, 102805, 113440, 123366, 136128, 164488, 170160, 205610, 226880, 246732, 272256, 308415, 328976, 340320, 411220, 453760, 493464, 616830, 657952, 680640, 822440, 986928, 1233660, 1315904, 1361280, 1644880, 1973856, 2467320, 2631808, 3289760, 3947712, 4934640, 6579520, 7895424, 9869280, 13159040, 19738560, 39477120]

約数ペア:

[(1, 39477120), (2, 19738560), (3, 13159040), (4, 9869280), (5, 7895424), (6, 6579520), (8, 4934640), (10, 3947712), (12, 3289760), (15, 2631808), (16, 2467320), (20, 1973856), (24, 1644880), (29, 1361280), (30, 1315904), (32, 1233660), (40, 986928), (48, 822440), (58, 680640), (60, 657952), (64, 616830), (80, 493464), (87, 453760), (96, 411220), (116, 340320), (120, 328976), (128, 308415), (145, 272256), (160, 246732), (174, 226880), (192, 205610), (232, 170160), (240, 164488), (290, 136128), (320, 123366), (348, 113440), (384, 102805), (435, 90752), (464, 85080), (480, 82244), (580, 68064), (640, 61683), (696, 56720), (709, 55680), (870, 45376), (928, 42540), (960, 41122), (1160, 34032), (1392, 28360), (1418, 27840), (1740, 22688), (1856, 21270), (1920, 20561), (2127, 18560), (2320, 17016), (2784, 14180), (2836, 13920), (3480, 11344), (3545, 11136), (3712, 10635), (4254, 9280), (4640, 8508), (5568, 7090), (5672, 6960)]